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Type: Multiple-Choice
Category: Polynomials and Rational Expressions
Level: Grade 10
Score: 4
Author: toriavigil
Last Modified: 22 days ago

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Polynomials and Rational Expressions Question

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Grade 10 Polynomials and Rational Expressions

Factor the expression.
[math]x^4 - y^4[/math]
  1. [math](x - y)^4[/math]
  2. [math](x^2 + y^2)(x + y)(x - y)[/math]
  3. [math](x^2 + y^2)(x^2 - y^2)[/math]
  4. Can't be factored
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